90367004

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^4\times {\mathrm{113}}^1$

素因数の和:176

約数の個数: 60

約数和(自身を含む): 197527344

約数和(自身を除く): 107160340

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 113, 169, 182, 226, 338, 364, 452, 676, 791, 1183, 1469, 1582, 2197, 2366, 2938, 3164, 4394, 4732, 5876, 8788, 10283, 15379, 19097, 20566, 28561, 30758, 38194, 41132, 57122, 61516, 76388, 114244, 133679, 199927, 248261, 267358, 399854, 496522, 534716, 799708, 993044, 1737827, 3227393, 3475654, 6454786, 6951308, 12909572, 22591751, 45183502, 90367004]

約数ペア:

[(1, 90367004), (2, 45183502), (4, 22591751), (7, 12909572), (13, 6951308), (14, 6454786), (26, 3475654), (28, 3227393), (52, 1737827), (91, 993044), (113, 799708), (169, 534716), (182, 496522), (226, 399854), (338, 267358), (364, 248261), (452, 199927), (676, 133679), (791, 114244), (1183, 76388), (1469, 61516), (1582, 57122), (2197, 41132), (2366, 38194), (2938, 30758), (3164, 28561), (4394, 20566), (4732, 19097), (5876, 15379), (8788, 10283)]